Through eight folding screens for Chac Rae and ban Cha Do we have learned the costumes of people who participate in Chac Rae ceremonty being ac-companied by social positions. Firstly the costumes of crown prince can be classified in two parts. One is costumes of Chac Rae befor Kwan Rae the other is costumes of Chac Rae after Kwan Rae Also we know the costumes of Chac Rae before kwan Rae is consisted of SSangdonggae Gong-jungchak Chilchangbok Mean-while the crown prince wore Myunbok at chac rae after Kwan rae. Second Chakbongdo tell us vari-ous types of Youngbok by blue-black and red colored chulik Third we can see Uijangsu who wore Sangbok on Chakbongdo and know their brilliant costume colors on ban Cha Do through Hongmo on Chunguei Chungmo on honguei Hongmo on Honguei vi-olet-Lip on honguei mean-while Kyokun wears Hongmo on Honguei and hoimo on Hoiuei. Forth regarding the costume of Byulgam Chakbongdo appears Chogun on Hongpo belting blue belt wearing blackboots Meantime ban Cha Do shows Chogun on Hongpo wearing shoes. As reviewed above we know various color and types of costumes through Chakbongdo & Ban Cha Do on Crown prince Chacraedogam and would lide to deepen Chac Rae of crown prince including the costumes of Chac Rae of the crown princess the eldest son of the crown price the eldest brother of the king